In Industrial literature, the names of Henry Colman and John L. Hayes will be honored so long as agriculture and manufactures shall have a prominent place among human pursuits.

In Medicine, a goodly proportion of her most eminent sons have given to Dartmouth their personal services as teachers; we have only to recall in this connection the honored names recorded in a preceding chapter,—Mussey, Perkins, Crosby, and Peaslee. But other names claim our notice. Amos Twitchell, by tireless industry and fidelity in his regular professional work, and his boldness and skill as an operative surgeon, gained a reputation equaled by few in New England, and extending to the Old World. The name of George C. Shattuck shines with equal lustre, as the benefactor of his Alma Mater, and the friend of suffering humanity in the metropolis of New England.

Luther V. Bell wrote his name as plainly upon the foundations of the McLean Asylum, at Somerville, as did his honored father, Samuel Bell, upon the jurisprudence of New Hampshire. The name of John E. Tyler is scarcely less conspicuous upon the superstructure.

New Jersey will never forget her obligations to Lyndon A. Smith for the earnest efforts which gave to that State a similar institution. Nor should we be silent in regard to the services of living men who are now conducting or prominently connected with similar institutions; among them, Jesse P. Bancroft, Clement A. Walker, John Ordronaux, Homer O. Hitchcock, William W. Godding, and John P. Brown.

As Medical lecturers, we cannot fail to notice other honored names; among them, Josiah Noyes, Joseph A. Gallup, James Hadley, Jesse Smith, Arthur L. Porter, Gilman Kimball, Benjamin R. Palmer, Noah Worcester, Abner Hartwell Brown, Nathan S. Lincoln, and Phineas S. Conner.

A reference to all the living medical alumni of Dartmouth, who are acting the part of useful practitioners or teachers, added to the above, would take us to nearly every leading medical institution, and nearly every family, in our broad land.

In Productive industry and the development of our national resources, the alumni of Dartmouth have an honorable place.

Eastern New England will never be unmindful of her obligations to William A. Hayes, for his successful efforts to introduce a better grade of wool than had ever before been produced in that region; nor will the country or the world forget their obligations to his honored classmate, Henry Colman, the American pioneer in scientific agriculture. The names of Thomas G. Fessenden and Amos Brown also deserve notice in this connection.

Petroleum, instead of being at the present time a leading American product, might have remained, in large measure, in its ancient bed, but for the skillful, persevering enterprise of George H. Bissell and Francis B. Brewer.

In Railroad enterprise, the names of Erastus Hopkins, Thomas M. Edwards, and Francis Cogswell, in the East, and James F. Joy, in the West, are "familiar as household words."